QuickBooks Error Support: What Are QB Errors And How To Detect Them?

Sometimes, technical defects and obstacles appear in your system from different triggers. In that event, QuickBooks Error Supports becomes essential. But, it is difficult for you to understand from where these issues arise. Especially when you are not from a technical background. Therefore, you don’t know what relevant troubleshooting you can implement in that case. So, let’s understand QB Error Support in deep.

It’s important to note that only a few users are familiar with QB and its support system, as many are still unaware of QuickBooks errors. That’s why we’re here to guide QB errors and their solutions. In the meantime, if you have any general questions, you can call our helpline at 1-888-858-6199 for assistance.

What are QuickBooks Error Codes?

A QuickBooks error code generally appears when technical issues arise in the application, files, and related components. Whether there are network connectivity issues, damaged essential files, missing Windows components, outdated applications, etc. All these can lead to errors in QuickBook’s functioning.

Whenever there is an error in your system, it will appear on your screen. You can search for these errors online and communicate with a professional. 

Every error represents a specific issue that can be easily resolved. Further, these errors have their dedicated codes. These codes reflect the possible causes behind the glitch, which can ultimately lead you to troubleshoot the issue.

The following common errors complained about by QB users:

QuickBooks Desktop Errors

QuickBooks Error 1304

If you’re attempting to update or install QuickBooks software and encounter an error code, it’s likely caused by damage to the .NET component.

QuickBooks Error Code 404

There are various reasons and locations where QuickBooks Error Code 404 can occur. This error is typically encountered when certain QuickBooks files are lost, removed, or damaged.

QuickBooks Error 202

If you encounter Error Code H202 while using QuickBooks in multi-user mode, you have trouble accessing company files on a different computer. This error is common among QB users and can be resolved by troubleshooting.

Network issues in QuickBooks

Do you have network problems with QuickBooks? If so, I have great news for you. You can fix all your network issues with the QuickBooks File Doctor test results. QuickBooks File Doctor is a tool created to recover your damaged company files and can also assist in resolving certain network issues.

Error 1311: Source File Not Found

There are a few potential causes for this error. It could be due to a problem with the CD-ROM drive or the CD itself. Alternatively, it may arise during the installation or update of QB desktop.

Intuit QuickBooks C Series Error Codes List

QuickBooks Error Code C=19

If you’re unable to delete a transaction in QuickBooks due to error code c=19, it’s likely because of a partial transaction and condensed data. This error usually happens during Condense Data and will require manual renovation of the database.  

QuickBooks Error Code C=44

If you’re attempting to modify or add a transaction, you may encounter error code C-44. Although this error can be minor, it necessitates prompt attention. There are several reasons why this code may appear, with system lockups or power outages while using the software is the most common cause.

Error Code C=225, 260, 265

The error code C=225, 260, 265 may indicate a database error. To resolve this issue, you can either repair the company file or delete all transaction history accurately. If the problem persists, you can seek assistance from QuickBook error support experts, who will help you fix the error.

QuickBooks Error Code C=147

This QuickBooks error code C=147 is not a serious or harmful error.   It usually appears while you are working on QuickBooks. You can easily fix this error by restarting your computer once.

QuickBooks Error Code C=10

This error appears because of a damaged file at the time of backup, restore, and export, and there are many other factors. If you have also encountered this error, it may be helpful to free up some space on your hard disk before attempting to try again.

QuickBooks Update Errors

QuickBooks Error Code 15101

At the time of updating the QuickBooks Desktop or Payroll service, an error code 15101 might appear.

Follow the steps before troubleshooting the error:

  • Verify and troubleshoot the settings of QuickBooks Desktop and Internet Explorer.
  • To set up QuickBooks Desktop, it’s essential to configure your firewall and internet security settings appropriately.
  • in Selective Startup, install/uninstall QuickBooks Desktop.
QuickBooks Error Code 1603

An Intuit QuickBooks Error 1603 can occur if the Microsoft Windows Installer file or QuickBooks Desktop installation is damaged. This error message appears when there is an internal error during the installation of QB product updates.

QuickBooks Error 17337

When updating a QB payroll service, there is a chance of occurring QuickBooks Error 17337. Payroll error 17337 often occurs due to Internet Explorer settings that are not properly configured for secure websites. To resolve this issue, follow these quick steps:

  • Appropriate setting of SSL
  • Check the company file and the directory
  • check the username and password in the user file.
QuickBooks Error Code PS058

The QuickBooks Update Error PS058 is a frequently occurring error that can have multiple causes. Typically, this error code pops up when a user attempts to download the newest payroll updates. The main possible reasons are given below:

  • Copying the files to the hard drive
  • The decryption of the files
  • Installing the files
QB Error 12037

This error QB 12037 generally appears at the time of updating the QuickBooks payroll service or updating QuickBooks software. There are some reasons for this error appearing which are given below:

  • A problem with the internet connection
  • Incorrect SSL
  • The server communication is blocked by a firewall or internet security software on the system.

QuickBooks Installation Errors

QuickBooks Error 1601, 1603 and 1642 occur

When installing QuickBooks desktop or updating a product; users often encounter QB errors. These errors may occur due to a damaged Microsoft Windows Installer or an issue with QuickBooks Desktop installation. If this is the case, your message may indicate the error.

Error 1601: Windows Installer is not accessible.

Error 1603: Microsoft .NET Framework [version] could not be installed.

The update installer has encountered an internal error.

Error 1642: Error installing Microsoft.

QB Error 1402: Could not open key [x]

When encountering QB error code 1402, you may not be able to open the key [key name] during the QB installation process. This error can be caused by a variety of factors, including

  • Applications and programs that start up too often
  • Errors in the registry
  • Files fragmented
  • Redundant program installation
QuickBooks Error Code 1935

This error QB code 1935 occurs at the time of installing QuickBooks or .NET Framework.

Let’s understand the reasons of occuring this error.

  • This machine does not have the .NET Framework installed.
  • The QuickBooks installation has been blocked by an anti-virus program.
QuickBooks Error 1402

Because of the corruption in the operating system, this QB error 1402 appears.  The main possible causes of this error code are given below:-

  • Registry Errors
  • Hardware Failure
  • Fragmented files
  • QB programs & applications frequently startup

If you want to fix this error, you can do it through the use of QuickBooks Install Diagnostic tool.

QuickBooks Install Error Code 1722

Whenever the system freezes periodically for a few seconds at any time, this error is called  QB error code 1722. This is the common error which many users face in their system. So, let’s see the reason for this error occurring.

  • Incomplete QB Installation
  • Virus & Spyware attack
  • Damaged Windows
  • Corrupt Windows
  • When files and folders are deleted because of Corrupt files or mistakenly.

QuickBooks Payroll Error

QuickBooks Payroll Error 12002

When updating QuickBooks or the payroll service, you may encounter an error known as QuickBooks Payroll Error 12002. This error is often caused by network timeout issues, which can prevent the QB software from accessing the server.

QuickBooks Payroll Error 12031

This QB payroll error 12031 may occur because of updating QuickBooks software or payroll service. Most of the time, error code 12031 is caused by an internet connection or firewall program or other system security software that is configured incorrectly or improperly.

Some possible Causes of this error are  

  • Internet Connectivity issues.
  • Network Timeout – this prevents QuickBooks from accessing the server
  • Updates are hindered by a firewall, antivirus software, or Internet security
  • Problem with the default browser option
  • Invalid Settings of SSL.
QuickBooks Payroll Error 30159

An improper setup of your Windows OS is commonly responsible for QuickBooks Payroll Error 30159.

The main causes of QuickBooks Payroll Error 30159 are given below:

  • QuickBooks software installation is incomplete.
  • Virus infection that has corrupted Windows system files.
  • Another program deleted by mistake related to QB files.
  • Your Windows file is misconfigured.
  • When not updated, your Intuit Payroll services.
QuickBooks Payroll Error Code 15311

If you have trouble refreshing QuickBooks Payroll, you may encounter QuickBooks Error 15311. This error can occur during application installation, when QB-related software is running, when Windows is starting or shutting down, or during the installation of QuickBooks accounting software or payroll services.

QuickBooks Payroll Error PS060

Don’t worry if you receive an error message saying, “Current Enhanced Payroll Service is Unavailable.” This is a common error in QuickBooks Payroll, specifically Error PS060, but it is not easy to fix on your own. It’s best to seek assistance from an expert who can handle this error for you.

QuickBooks Banking Errors

QuickBooks Banking Error 102

The error code 102 in QuickBooks Online indicates that there is a problem connecting to your bank’s website currently.

Let’s see some reasons for occurring this error

  • Technical Issues 
  • Under maintenance, 
  • If the QuickBooks data has been transferred between the bank’s site and QuickBooks Online.
QuickBooks Banking Error 105
If you are suffering from QB banking error 105, then don’t worry; you can fix this error if you follow some quick actions. If you receive an Online Banking error code 105, it means that QBO cannot connect to the website of your financial institution (bank). If you want to fix this error, then go with these steps.
  • First, select the banking option from the left menu.
  • Then select the update option on the banking page. 
QuickBooks Error Code 185

When entering credentials, QuickBooks Error Code 185 indicates that more information is needed. This could be in the form of security requirements, such as a security question or one-time password (OTP).

QuickBooks Online Error 101

When you try to import your banking transactions into QuickBooks Online then, you can receive QuickBooks banking error 101. The main reason for occurring this error is damaging or missing the file. We will recommend that you resolve this error as soon as possible because there is a chance of loss of the data.

QuickBooks Banking Error 377

Generally, Online Banking Error 377 indicates that QuickBooks is unable to download transactions for this account due to the update of connection type with your Bank (Financial Institution). Until the new Direct Connection is established, no transactions will be downloaded and installed for this account.

QuickBooks 6000 series Errors

QuickBooks Error Code 6073

If you encounter QuickBooks Error 6073, you won’t be able to access your company files. This error typically occurs when another user has already opened the same file in single-user mode.

Main causes:

  • Another computer is running the file as a single user.
  • The file is located in a read-only network folder
QuickBooks Error Codes 6190 & 816.

Generally, QuickBooks Error Code 6190 & 816 occurs when the file of the organisation gets corrupted and when the file of the transaction log does not match with the organisation file. In addition to losing your important QuickBooks files, this error code can also cause your computer to crash.

Possible leading causes are

  • When another user is logged into the company file in single-user mode, then there is a possibility of this error occurring.
  • When the transaction log file (.tlg) and the company file (.qbw) mismatch, then also this error occurs.
QuickBooks Error Code 6130

This error mostly appears at the time of opening and accessing the company file or reconciling the account. Generally, this error occurs due to damage to the company file or when the firewall blocks access to the company file. And also, this error can appear when QuickBooks is operating in multi-user mode.

Symptoms of occurring this error are

  • When windows run sluggishly in your system
  • Computers start to freeze repeatedly
  • When this error occurs, then 0 appears in your system. 
QuickBooks Error Code 15215

you encounter this error when downloading files through QuickBooks; it may be due to an incorrect configuration of Microsoft Internet Explorer (IE). QuickBooks verifies the digital signature on all downloaded files to ensure your computer and its files are protected. If the digital signature of a file cannot be verified, you may encounter this error.

QuickBooks Error Code 6144 304

Most of the time, these kinds of errors occur when your network has been set up incorrectly, or there is an issue with the QuickBooks software starting or shutting down on your desktop. This error can occur when you try to open your company file or even a sample file.

Few Other QuickBooks Errors

QuickBooks PDF Issues

This error makes us unable to create PDFs. It appears at the time when the software stops opening PDF files for printing.  A PDF file may become unresponsive when attempting to print from QuickBooks Desktop. It’s essential to know how to troubleshoot issues related to printing, emailing, or saving a PDF within the program.

If you use the PDF & Print Repair Tool, then you can resolve this kind of problem that comes with QuickBooks.

QuickBooks Error Code 179

This error code 179 occurs when you log in to your bank account and you can’t able to download data from there.

The main causes are

  • Discrepancies in reports
  • Missing names from lists.
  • Missing transactions
  • Problems in QuickBooks company files
  • Due to incomplete balance sheet
  • Fatal errors
QuickBooks TLS Error

It is important for QuickBooks users to note that QuickBooks Online no longer supports Internet Explorer Transport Layer Security settings 1.0 or TLS 1.1.

QuickBooks Unrecoverable Error

At times, QuickBooks may generate numerous unfamiliar error codes that can prove difficult to resolve promptly. These errors can arise unexpectedly and cause corruption in the database files. We are here to assist you in resolving all types of QB errors and ensure smooth functioning while working.

QuickBooks Online Sync Error
If the reference number of a bill.com vendor credit is greater than the maximum number allowed, an error may occur while trying to integrate it with QuickBooks Online. This is known as the “QuickBooks Online Sync Error.” Some factors for QuickBooks Online Sync Error Messages are given below:
  • Sync Settings
  • Products & Services
  • Timesheets
  • Invoices

We have covered various QuickBooks errors, in addition to QuickBooks Error Support. If you encounter any problems while using this accounting tool, refer to this guide to identify the issue and communicate with QB experts to fix it. 

You can also reach out to our QB ProAdvisors for assistance with QB-specific concerns. Our experts are available for both helpline-based and chat-based support. To contact us, please call our QB support helpline.

Frequently Asked Questions

If you want to fix the H202 Error In QuickBooks, then you have to follow some essential steps, which are given below:

  • First of all, verify your network connectivity.
  • Then, quickly run the QuickBooks File Doctor Tool.
  • And in the last, ensure correct hosting settings on computers

To fix error 6000 77 in QuickBooks, you have to go through some easy steps, which you can see below:

  • First, run the company file to the local drive
  • Then, check the permission of the files
  • Afterwards, rename the “.ND” and “.TG” files to fix the problem



Want to fix error 179 in QB desktop, then follow the given steps:


  • Start with updating your QB desktop
  • Then verify account information
  • Lastly, reset the QB Update settings to resolve the error code 12007.

The essentials of payroll data involve the following:

  • Employee details
  • Work hours
  • Wages
  • Deductions
  • Allowances
  • Taxes 

Based on the consideration of these variables, the system generates employees’ paychecks that can also serve your organizational purposes

If you don’t know how to fix error code 12007 in QB, then follow the given steps:


  • Start with checking the network connection.
  • Next, configure the firewall settings.
  • After that, reset the QB Update settings to resolve the error code 12007.
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